We evaluated various combinations of herbivore-induced plant volatiles and floral volatiles as monitoring tools for natural enemies found in apple, pear, and walnut orchards in California, Oregon, and Washington.
Micro-balances have been used in the past for volatile deposition monitoring in laboratory and in space environment.
After adding the volatiles, we monitored the locomotion and oviposition of the parasitoids as described above.
Within this study emission of 12 skin-borne volatiles were monitored using SRI-TOF-MS (NO+).
The method is based on monitoring volatile compounds that dissolve and dissociate in the sensing aqueous phase.
In the present work, design and fabrication of an active wireless UHF (433 MHz) RF-powered sensing system for monitoring volatile organic compounds is presented.
Airborne volatile genotoxins were monitored in situ using a clastogenicity plant test (Tradescantia/micronuclei test).
This paper presents a novel robotic sensor system that can monitor volatile chemicals and airflow.
This combined technique is fast, simple, sensitive, inexpensive and useful to monitor volatile compounds associated to A. camphorata.
In order to quantify any anomalies of potential sensorial importance, the change in the profile of the majority volatile compounds was monitored using gas chromatography with flame ionisation detection (GC-FID).
